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10131113442341 = 28857135107871
BaseRepresentation
bin1001001101101101010101…
…1010101111110000100101
31022212112011201022020012102
42103123111122233300211
52311442010020123331
633314100321101445
72063643302252243
oct223332532576045
938775151266172
1010131113442341
113256643469931
121177589487885
1358648a909378
142704c4435793
151288008e54cb
hex936d56afc25

10131113442341 has 4 divisors (see below), whose sum is σ = 10131148838784. Its totient is φ = 10131078045900.

The previous prime is 10131113442319. The next prime is 10131113442371. The reversal of 10131113442341 is 14324431113101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10131113442341 - 222 = 10131109248037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131113442371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17265365 + ... + 17842506.

It is an arithmetic number, because the mean of its divisors is an integer number (2532787209696).

Almost surely, 210131113442341 is an apocalyptic number.

It is an amenable number.

10131113442341 is a deficient number, since it is larger than the sum of its proper divisors (35396443).

10131113442341 is an equidigital number, since it uses as much as digits as its factorization.

10131113442341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35396442.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 10131113442341 its reverse (14324431113101), we get a palindrome (24455544555442).

The spelling of 10131113442341 in words is "ten trillion, one hundred thirty-one billion, one hundred thirteen million, four hundred forty-two thousand, three hundred forty-one".

Divisors: 1 288571 35107871 10131113442341